Flow price: --
2f6e52b2a6472b28afb24c2304251e265fb90e353f96e7726def8db99517a490

Transaction

Hash: 2f6e52b2a6472b28afb24c2304251e265fb90e353f96e7726def8db99517a490
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> 2f6e52b2a6472b28afb24c2304251e265fb90e353f96e7726def8db99517a490:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
2f6e52b2a6472b28afb24c2304251e265fb90e353f96e7726def8db99517a490
Status:
ERROR
Block height:
41369295
Block id:
eaff267b13516a4e893276dba571f9048683514c670c67849a1382b1387bb5b2
Timestamp:
Tuesday 22 November 2022 at 11:03:31 UTC
()
Proposer:
Authorizers:
Gas used:
25